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header-product Television DAHUA LTV55-QSD400 55" QLED 4K UHD (3840x2160), Android TV, 60Hz, HDR, 2x HDMI 2.1, Wi‑Fi, Bluetooth 5.1
289.49 €

Television DAHUA LTV55-QSD400 55" QLED 4K UHD (3840x2160), Android TV, 60Hz, HDR, 2x HDMI 2.1, Wi‑Fi, Bluetooth 5.1

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DAHUA LTV55-QSD400 55" QLED 4K TV Photo 1
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Television DAHUA LTV55-QSD400 55" QLED 4K UHD (3840x2160), Android TV, 60Hz, HDR, 2x HDMI 2.1, Wi‑Fi, Bluetooth 5.1

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Television DAHUA LTV55-QSD400 55" QLED 4K UHD (3840x2160), Android TV, 60Hz, HDR, 2x HDMI 2.1, Wi‑Fi, Bluetooth 5.1

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Short description

DAHUA LTV55-QSD400 is a 55" (139 cm) QLED 4K Ultra HD television with 3840×2160 resolution, 60 Hz native refresh and 300 cd/m² brightness. Runs Android TV 11 with Google Assistant, Chromecast and Google Play. Connectivity includes 2× HDMI 2.1, 2× USB, Ethernet, Wi‑Fi and Bluetooth 5.1. Features eARC, Dolby Digital, 2.0 speakers (16 W) and VESA 300×300 mounting. Ideal for home viewing, streaming and smart TV apps.
Available at price 289.49 €: 50 pcs.
Total available for order: 102 pcs.
Warranty: 2 Years
SKU: 11347608
Manufacturer: DAHUA
delivery
to the Customer Service Center at Kengaraga 2b, Riga
Wednesday {{selectedOffer.officeDeliveryString}}
free
Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
Wednesday {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
13.07.2026 {{selectedOffer.courierDeliveryString}}
From 53.99 € (Weight: 40.70 kg)
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All payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment
36 months installment: from 8.04 euros per month
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Product information

Description

The Dahua Technology LTV55-QSD400 is a 55" (139 cm) Smart TV with a QLED panel and 4K Ultra HD resolution (3840 x 2160). The set delivers balanced brightness of 300 cd/m² and a 6 ms response time for clear motion rendering. It supports common broadcast standards (DVB-C, DVB-S, DVB-S2, DVB-T, DVB-T2) and offers wired and wireless network connectivity including Wi‑Fi and Ethernet LAN. The TV comes in a slim black housing with an ultra-narrow frame and integrated Dolby-powered speakers.

Advantages

The ultra-narrow frame gives the Dahua LTV55-QSD400 a refined appearance while maximizing screen area. QLED technology and 4K resolution provide high pixel density and accurate colour reproduction. Built-in Chromecast and Google Assistant support simplify casting and voice control. Multiple tuner compatibility ensures reception of a wide range of digital broadcasts. VESA 300 x 300 mm mounting and standard connectivity (Bluetooth, Ethernet, Wi‑Fi) allow flexible installation.

Suitable for

  • Home living rooms and bedrooms for TV and streaming
  • Watching 4K movies and TV shows
  • Casting content from mobile devices via Chromecast
  • Rooms requiring wall-mount installation (VESA 300 x 300 mm)

Key specifications

  • Display diagonal: 55" / 139 cm
  • Display technology: QLED
  • Resolution: 3840 x 2160 (4K Ultra HD)
  • Brightness: 300 cd/m²
  • Response time: 6 ms
  • Contrast ratio: 1300:1
  • Audio: Built-in speakers with Dolby technology
  • Smart features: Smart TV, Chromecast built-in, Google Assistant
  • Tuners: DVB-C, DVB-S, DVB-S2, DVB-T, DVB-T2
  • Connectivity: Wi‑Fi, Ethernet LAN, Bluetooth
  • Energy class (SDR/HDR): G / G; consumption 82 kWh (SDR) per 1000 h
  • VESA mounting: 300 x 300 mm
  • Colour: Black

How to use

Place the TV on a stable stand or mount it on a wall using a VESA 300 x 300 mm bracket. Connect the power cable and follow the on-screen setup to configure language, network (Wi‑Fi or Ethernet) and tuning for DVB broadcasts. Sign in to or create your smart TV account to access apps and streaming services. Use the remote control or Google Assistant voice commands to navigate menus, adjust picture and sound settings, and launch Chromecast casting from compatible devices.

Usage recommendations

For optimal picture quality, use 4K source content and enable any available HDR or picture enhancement settings in the TV menus. Position the TV to avoid direct sunlight on the screen and ensure good ventilation around the chassis. Regularly update the TV firmware through network settings to keep Smart TV features and apps current.

Specifications

Display diagonal: iagonal of the visible part of the screen expressed in centimeters and inches.
55 "
Display diagonal (metric):
139 cm
HD type:
4K Ultra HD
Display technology:
QLED
Display resolution:
3840 x 2160
Wi-Fi:
Yes
Energy efficiency class (SDR): Energy efficiency class is a standard classification that is used all over Europe and which is understandable at first sight. Products can be efficiently compared according to classes, starting from A (the most energy efficient class), and ending with G (the most energy-intensive class). The classification of energy efficiency is based on annual energy consumption which is being calculated on the basis of several different parameters.
G
Energy efficiency class (HDR): Energy efficiency class is a standard classification that is used all over Europe and which is understandable at first sight. Products can be efficiently compared according to classes, starting from A (the most energy efficient class), and ending with G (the most energy-intensive class). The classification of energy efficiency is based on annual energy consumption which is being calculated on the basis of several different parameters.
G
Energy consumption (SDR) per 1000 hours: Power consumption in switched-on state expressed in W.
82 kWh
Energy consumption (HDR) per 1000 hours: Power consumption in switched-on state expressed in W.
84 kWh
Product colour:
Black
All features

Display

Display diagonal: iagonal of the visible part of the screen expressed in centimeters and inches.
55 "
Display diagonal (metric):
139 cm
HD type:
4K Ultra HD
Display technology:
QLED
Display resolution:
3840 x 2160
LED backlight:
Yes
Screen shape:
Flat
Contrast ratio (typical):
1300:1
Viewing angle, horizontal:
178 °
Viewing angle, vertical:
178 °
Display brightness:
300 cd/m²
Response time:
6 ms
Display number of colours:
1.07 billion colours
Native refresh rate:
60 Hz
Native aspect ratio:
16:9
Colour gamut standard:
Adobe RGB, DCI-P3, NTSC, sRGB

Smart TV

Smart TV:
Yes
Internet TV:
Yes
Video apps:
YouTube, Netflix
Music apps:
YouTube Music
App distribution platform:
Google Play
Built-in Chromecast:
Yes

Ports & interfaces

HDMI version:
2.1
HDMI ports quantity:
2
USB 2.0 ports quantity:
2
Ethernet LAN (RJ-45) ports:
1
PC in (D-Sub):
No
Composite video in:
1
Audio (L/R) out:
1
Common interface (CI):
Yes
Audio Return Channel (ARC):
Yes
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity:
0

Network

Wi-Fi:
Yes
Ethernet LAN:
Yes
Bluetooth:
Yes
Bluetooth version:
5.1

Audio

Audio decoders:
Dolby AC4, Dolby Digital, Dolby Digital Plus, Dolby MS12
RMS rated power:
8 W
Audio output channels:
2.0
Number of speakers:
2

TV tuner

Analog signal format system:
PAL, SECAM
Tuner type:
Analog & digital
Number of tuners:
2 tuner(s)
Digital signal format system:
DVB-C, DVB-S, DVB-S2, DVB-T, DVB-T2

Technical details

S/PDIF output:
1

Power

Energy efficiency class (SDR): Energy efficiency class is a standard classification that is used all over Europe and which is understandable at first sight. Products can be efficiently compared according to classes, starting from A (the most energy efficient class), and ending with G (the most energy-intensive class). The classification of energy efficiency is based on annual energy consumption which is being calculated on the basis of several different parameters.
G
Energy efficiency class (HDR): Energy efficiency class is a standard classification that is used all over Europe and which is understandable at first sight. Products can be efficiently compared according to classes, starting from A (the most energy efficient class), and ending with G (the most energy-intensive class). The classification of energy efficiency is based on annual energy consumption which is being calculated on the basis of several different parameters.
G
Energy consumption (SDR) per 1000 hours: Power consumption in switched-on state expressed in W.
82 kWh
Energy consumption (HDR) per 1000 hours: Power consumption in switched-on state expressed in W.
84 kWh
Power consumption (typical): Power consumption in switched-on state expressed in W.
160 W
Power consumption (standby):
0.5 W
AC input frequency:
50/60
AC input voltage:
100 - 240
Energy efficiency scale: Range of energy efficiency levels classifying devices from most to least energy-efficient.
A to G

Design

Product colour:
Black
Panel mounting interface:
300 x 300
Stand colour:
Black
VESA mounting:
Yes
Stand type:
Legs stand

Weight & dimensions

Width (with stand):
1226 mm
Height (without stand):
720 mm
Width (without stand):
1226 mm
Depth (without stand):
89 mm
Weight (with stand):
11100 g

Management features

Works with the Google Assistant:
Yes

Operational conditions

Operating temperature (T-T):
5 - 40

Packaging data

Package weight:
14900 g
Package depth:
120 mm
Package height:
804 mm
Package width:
1321 mm
Package type:
Box

Packaging content

Remote control included:
Yes
Desktop stand:
Yes

Features

Plug and Play:
Yes

File formats

Audio formats supported:
AAC, AC3, HE-AAC, MPEG-1, MPEG-2
Image formats supported:
BMP, GIF, JPEG, PNG, WEBP
Video formats supported:
AV1, H.264, H.265, HEVC, MPEG, MPEG1, MPEG2, MPEG4, VC-1, VP8, VP9

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Stock data
Warehouse Stock Delivery to the store Store Price
WH350 50 Wednesday Best delivery 289.49 € Best price
EU57 2 17.07.2026 417.99 €
WH354 50 27.07.2026 471.99 €
289.49 €
Stock: 50
Delivery Date: Wednesday Best delivery
Warehouse: WH350
417.99 €
Stock: 2
Delivery Date: 17.07.2026
Warehouse: EU57
471.99 €
Stock: 50
Delivery Date: 27.07.2026
Warehouse: WH354

Energy label

Energy label
DHI-LTV55-QSD400
Model

Device manufacturer code

DAHUA
Manufacturer

Device manufacturer

55 "
Display diagonal

iagonal of the visible part of the screen expressed in centimeters and inches.

G
Energy efficiency class (SDR)

Energy efficiency class is a standard classification that is used all over Europe and which is understandable at first sight. Products can be efficiently compared according to classes, starting from A (the most energy efficient class), and ending with G (the most energy-intensive class). The classification of energy efficiency is based on annual energy consumption which is being calculated on the basis of several different parameters.

G
Energy efficiency class (HDR)

Energy efficiency class is a standard classification that is used all over Europe and which is understandable at first sight. Products can be efficiently compared according to classes, starting from A (the most energy efficient class), and ending with G (the most energy-intensive class). The classification of energy efficiency is based on annual energy consumption which is being calculated on the basis of several different parameters.

82 kWh
Energy consumption (SDR) per 1000 hours

Power consumption in switched-on state expressed in W.

84 kWh
Energy consumption (HDR) per 1000 hours

Power consumption in switched-on state expressed in W.

Customer reviews

Customer questions

FAQ

How much does the DAHUA LTV55-QSD400 55" QLED 4K TV cost, and is it available for purchase?

The price is 289.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 102 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on Wednesday at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

Can DAHUA LTV55-QSD400 55" QLED 4K TV be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the DAHUA LTV55-QSD400 55" QLED 4K TV online, and the application process is as simple as possible:
  • Select the product on the website and add it to your cart;
  • When placing your order, choose the payment method “Installments”;
  • Fill in the required details for the lending partner;
  • Receive a decision within a few minutes.
For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All DAHUA products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized DAHUA service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: display diagonal, display diagonal (metric), hd type, display technology, display resolution, wi-fi, energy efficiency class (sdr), energy efficiency class (hdr), energy consumption (sdr) per 1000 hours, energy consumption (hdr) per 1000 hours, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

Where can I download the instructions for DAHUA LTV55-QSD400 55" QLED 4K TV?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.
warranty
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